tree: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git libgcm head: 62f6cba4ec493aa44d6dbb3854bd91804afaf3b9 commit: 62f6cba4ec493aa44d6dbb3854bd91804afaf3b9 [1/1] crypto: gcm - Provide minimal library implementation config: nios2-alldefconfig compiler: nios2-linux-gcc (GCC) 12.1.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/commit/?id=62f6cba4ec493aa44d6dbb3854bd91804afaf3b9 git remote add ardb git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git git fetch --no-tags ardb libgcm git checkout 62f6cba4ec493aa44d6dbb3854bd91804afaf3b9 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All errors (new ones prefixed by >>): nios2-linux-ld: lib/crypto/gcm.o: in function `gcm_crypt': >> gcm.c:(.text+0x164): undefined reference to `__crypto_xor' gcm.c:(.text+0x164): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' >> nios2-linux-ld: gcm.c:(.text+0x1bc): undefined reference to `__crypto_xor' gcm.c:(.text+0x1bc): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' >> nios2-linux-ld: gcm.c:(.text+0x1c8): undefined reference to `crypto_inc' gcm.c:(.text+0x1c8): relocation truncated to fit: R_NIOS2_CALL26 against `crypto_inc' nios2-linux-ld: gcm.c:(.text+0x1dc): undefined reference to `__crypto_xor' gcm.c:(.text+0x1dc): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' nios2-linux-ld: gcm.c:(.text+0x230): undefined reference to `__crypto_xor' gcm.c:(.text+0x230): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' nios2-linux-ld: gcm.c:(.text+0x254): undefined reference to `__crypto_xor' gcm.c:(.text+0x254): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' nios2-linux-ld: gcm.c:(.text+0x260): undefined reference to `crypto_inc' gcm.c:(.text+0x260): relocation truncated to fit: R_NIOS2_CALL26 against `crypto_inc' nios2-linux-ld: gcm.c:(.text+0x278): undefined reference to `__crypto_xor' gcm.c:(.text+0x278): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' nios2-linux-ld: gcm.c:(.text+0x2b8): undefined reference to `__crypto_xor' gcm.c:(.text+0x2b8): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' nios2-linux-ld: gcm.c:(.text+0x310): undefined reference to `__crypto_xor' gcm.c:(.text+0x310): relocation truncated to fit: R_NIOS2_CALL26 against `__crypto_xor' >> nios2-linux-ld: gcm.c:(.text+0x320): undefined reference to `__crypto_memneq' gcm.c:(.text+0x320): additional relocation overflows omitted from the output Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for CRYPTO_GF128MUL Depends on [n]: CRYPTO [=n] Selected by [y]: - CRYPTO_LIB_GCM [=y] -- 0-DAY CI Kernel Test Service https://01.org/lkp